1. In a few years’ time Tame Impala or Linkin Park will be dadrock, then Led Zeppelin will be grandpa-rock? Or are we going to talk about dadrap?
2. I noticed how people are never worried if somebody listens to music older than 60 years (jazz songs from old musicals, great classical composers), just if they listen to 1960s-1970s-1980s hits. – Alkadikce

9 A parent showing his/her child his/her favorite music is a good thing